Additional Lightning Protection; Odu Mounted Outdoors; Figure 115- Additional Grounding When Using Connectorized Units - Motorola PTP 300 Series User Manual

10.8 Additional Lightning Protection

The following guidelines should be applied in addition to those described in Section 5
"Lightning Protection".

10.8.1 ODU Mounted Outdoors

Where the ODU is mounted outdoors and is mounted some distance from the antenna, it is
advisable to add additional grounding by utilizing Andrew Assemblies (such as Andrew Type
223158 www.andrew.com) as shown in Figure 115.

Figure 115- Additional Grounding When Using Connectorized Units

NOTE
Refer to instructions contained in the Andrew grounding kit for correct installation, or if
instructions are missing, refer to:
http://awapps.commscope.com/catalog/product_details.aspx?id=15832&tab=2
4Gon www.4Gon.co.uk info@4gon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
10 Connectorized PTP 300 Series Bridge
185